diff options
Diffstat (limited to 'cpp/src/tests/storePerftools/common/Thread.h')
-rw-r--r-- | cpp/src/tests/storePerftools/common/Thread.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/cpp/src/tests/storePerftools/common/Thread.h b/cpp/src/tests/storePerftools/common/Thread.h new file mode 100644 index 0000000000..bab484dd66 --- /dev/null +++ b/cpp/src/tests/storePerftools/common/Thread.h @@ -0,0 +1,84 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +/** + * \file Thread.h + */ + +#ifndef tests_storePerftools_common_Thread_h_ +#define tests_storePerftools_common_Thread_h_ + +#include <pthread.h> +#include <string> + +namespace tests { +namespace storePerftools { +namespace common { + +/** + * \brief Ultra-simple pthread class. + */ +class Thread { +public: + typedef void*(*startFn_t)(void*); ///< Thread entry point function pointer type + + /** + * \brief Constructor + * \param sf Pointer to thread entry function + * \param p Void pointer to parameter of start function + */ + Thread(startFn_t sf, + void* p); + + /** + * \brief Constructor + * \param sf Pointer to thread entry function + * \param p Void pointer to parameter of start function + * \param id Name of this thread instance + */ + Thread(startFn_t sf, + void* p, + const std::string& id); + + /** + * \brief Destructor + */ + virtual ~Thread(); + + /** + * \brief Get the name of this thread. + * \return Name as supplied to the constructor. + */ + const std::string& getId() const; + + /** + * \brief Wait for this thread instance to finish running startFn(). + */ + void join(); + +private: + ::pthread_t m_thread; ///< Internal posix thread + std::string m_id; ///< Identifier for this thread instance + bool m_running; ///< \b true is the thread is active and running, \b false when not yet started or joined. + +}; + +}}} // namespace tests::storePerftools::common + +#endif // tests_storePerftools_common_Thread_h_ |